Cisco Model GS7000 4-Port Node 1 GHz with 42 54 Split Guida All'Installazione
Chapter 1 General Information
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Equipment Description
Overview
This section contains a physical and functional description of the GS7000 Node.
Physical Description
The GS7000 Node is the latest generation 1 GHz optical node platform which uses a
completely new housing designed for optimal heat dissipation. The housing has a
hinged lid to allow access to the internal electrical and optical components. The
housing also has provisions for strand, pedestal, or wall mounting.
The base of the housing contains:
completely new housing designed for optimal heat dissipation. The housing has a
hinged lid to allow access to the internal electrical and optical components. The
housing also has provisions for strand, pedestal, or wall mounting.
The base of the housing contains:
an RF amplifier module
AC power routing
forward and reverse configuration modules (configuration will vary)
The lid of the housing contains:
a fiber management tray and track (included in all nodes)
optical receiver and transmitter modules (configuration will vary)
EDFA (erbium-doped fiber amplifier) modules and optical switch modules
(for hub node application)
(for hub node application)
power supplies (one or two)
a status monitor/local control module (optional)
Not every GS7000 Node will contain all of these modules. The GS7000 Node is a
versatile node that can be configured to meet network requirements.
The following illustration shows the external housing of the GS7000 Node.
versatile node that can be configured to meet network requirements.
The following illustration shows the external housing of the GS7000 Node.